Operation and Maintenance of Electrochlorination Plant. Introduction. Sodium Hypochlorite is a powerful biocide and oxidizing agent that has been widely. Guide to electrochlorination plant and the treatment of swimming pool water. The use of chlorine gas as a disinfectant for swimming pool water caused several. Sodium Hypochlorite is a powerful biocide and oxidizing agent that has been widely used in seawater cooling system to avoid the biofouling by marine.
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I have illustrated these components in a sketch of the unit in the image section at the end of the article.
Electrkchlorination other chlorination techniques, electrochlorination generates no sludge or by-products. Chlorination kills all organisms harmful to swimmers such as those that cause ear infections and athlete’s foot. Overview of an Engine Room Seawater Circulating System Ships marine diesels and steam turbine engines require their lube-oil and water to be cooled, in order to maintain their optimum engine operating temperatures and efficiency.
Seawater is used for a number of purposes in a ships engine room, with the most important function being to supply such components as the main oil and water coolers through a system of pipework, using seawater cooling pumps. The product of this process, sodium hypochlorite, contains 0.
Call Send a quick message. This means that the chemical is relatively neutral in regards to acidity or baseness.
The first step is removing the solid excess from the saltwater. Get best deals for coconut. This is used to disinfect water and make it safe for human use, such as for drinking water or swimming pools. The dehydrogenization mechanism varies from device to device but the process is generally the same.
It consists of a plate electrolyzer, with the main unit containing the anode and cathode plate titanium electrodes. Electrochlorination is the process of producing hypochlorite by running an electric current through salt water.
Cost Starts From 10, Rs. We are using excellent solution of sodium hypochlorite which is generated from common salt.
In operation, the electrochlorinator cell is supplied with seawater from the engine sea water cooling system that passes through the titanium anode and cathode electrodes which have a DC current supplied. When this happens, the electrolysis is triggered and sodium hypochloride is instantly produced as well as hydrogen gas H2. This is then injected into the sea water cooling water pumps shipside seawater suction chest using a metering pump, which can be adjusted to alter the regular or intermittent dosing of the seawater intake.
Get Best Price Request a quote. Product Description We are counted a prominent name in this domain involved in offering a wide assortment of Electrochlorination Plant to our clients.
The excess random chemicals are electrochlorniation untouched and can be easily discarded. This is achieved by the direct injection of hypochlorite that is produced by an electrochlorination unit into the seawater inlet sea chests as described in the next section.
One of the problems associated with the sea water cooling systems is biofouling of the internal surfaces that electrochlorinwtion normally taken care of by the mixing and injection of chemicals to the seawater inlet chests. Daiki Hyclorator uses app.
Electro Chlorination System can generate Sodium Hypochlorite from Seawater to prevent bio-fouling of the pipeline and cooling system of the plant. The processes involved in electrochlorination are actually rather simple. Page Top Close Menu. Daiki Hychlorator for marine vessels has such features as below.
It does not harm the environment in any measurable negative way. On the ships cooling water electrochlroination pipe, a small bore bleed-off pipe supplies the electrochlorinators skid with sea water which is constantly monitored, and the dose of hypochlorite adjusted automatically as required.
Ships marine diesels and steam turbine engines require their lube-oil and water to be cooled, in order to maintain their optimum engine operating temperatures and efficiency.
In addition, the sodium hypochlorite produced is in the range of H 2 has to be removed from the system safely. After hydrogen has been removed from the solution, it is stored in a tank as the finished product.
The advantages of electrochlorination in this process are as follows: The concentration varies from 0. The main idea involved is the desalination of water to produce a chlorinated solution. Initial cost, running cost and footprint of the system can be eleectrochlorination compared to Tank System. Next, as the saltwater runs it is streamed through a channel of decreasing thickness.
Electrochlorination Plant, Electrochemical Plant – Trans Energetics, Chennai | ID:
The anode electrodes are coated with a catalyst containing mixed metal oxides, essential for the production of chlorine by hydrolysis. This happens when saltwater is electgochlorination into electrolyzer cells.
Also, at that pH range, the sodium hypochlorite is extremely stable and the electrochlorination extremely effective. Retrieved from ” https: The hydrogen rich sodium hypochlorite then travels to a tank that removes the hydrogen gas. This page was last edited on 19 Septemberat Daiki Copionator can supply copper ion to make coating in piping of marine vessels. Local water treatment plants have begun to evolve their technology over the years as health threats due to water contamination become more known including choleratyphoidand dysentery.